154612584

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:664

約数の個数: 128

約数和(自身を含む): 493920000

約数和(自身を除く): 339307416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 293, 349, 378, 504, 586, 698, 756, 879, 1047, 1172, 1396, 1512, 1758, 2051, 2094, 2344, 2443, 2637, 2792, 3141, 3516, 4102, 4188, 4886, 5274, 6153, 6282, 7032, 7329, 7911, 8204, 8376, 9423, 9772, 10548, 12306, 12564, 14658, 15822, 16408, 18459, 18846, 19544, 21096, 21987, 24612, 25128, 29316, 31644, 36918, 37692, 43974, 49224, 55377, 58632, 63288, 65961, 73836, 75384, 87948, 102257, 110754, 131922, 147672, 175896, 204514, 221508, 263844, 306771, 409028, 443016, 527688, 613542, 715799, 818056, 920313, 1227084, 1431598, 1840626, 2147397, 2454168, 2760939, 2863196, 3681252, 4294794, 5521878, 5726392, 6442191, 7362504, 8589588, 11043756, 12884382, 17179176, 19326573, 22087512, 25768764, 38653146, 51537528, 77306292, 154612584]

約数ペア:

[(1, 154612584), (2, 77306292), (3, 51537528), (4, 38653146), (6, 25768764), (7, 22087512), (8, 19326573), (9, 17179176), (12, 12884382), (14, 11043756), (18, 8589588), (21, 7362504), (24, 6442191), (27, 5726392), (28, 5521878), (36, 4294794), (42, 3681252), (54, 2863196), (56, 2760939), (63, 2454168), (72, 2147397), (84, 1840626), (108, 1431598), (126, 1227084), (168, 920313), (189, 818056), (216, 715799), (252, 613542), (293, 527688), (349, 443016), (378, 409028), (504, 306771), (586, 263844), (698, 221508), (756, 204514), (879, 175896), (1047, 147672), (1172, 131922), (1396, 110754), (1512, 102257), (1758, 87948), (2051, 75384), (2094, 73836), (2344, 65961), (2443, 63288), (2637, 58632), (2792, 55377), (3141, 49224), (3516, 43974), (4102, 37692), (4188, 36918), (4886, 31644), (5274, 29316), (6153, 25128), (6282, 24612), (7032, 21987), (7329, 21096), (7911, 19544), (8204, 18846), (8376, 18459), (9423, 16408), (9772, 15822), (10548, 14658), (12306, 12564)]